Sorting device for warehousing orders

Abstract

The utility model belongs to the field of sorting devices, in particular to a sorting device for warehousing orders, which is characterized in that the upper part of a sorting robot is fixedly connected with a guide frame, a groove of the guide frame is in sliding connection with a conveying piece, the lower part of the conveying piece is fixedly connected with an oil storage tank, and a through hole in the side part of the oil storage tank is fixedly connected with an oil injection head; the front side of the oil storage tank is fixedly connected with a fixing rod, the end of the fixing rod is rotatably connected with a bogie, a groove of a rod body of the bogie is slidably connected with a steering handle, the end of the steering handle is fixedly connected with a first conical tooth column, the first conical tooth column is in meshed connection with a friction wheel piece, and a shaft of the first conical tooth column and a shaft of the friction wheel piece penetrate through a frame body rotatably connected with a positioning rod. The oil baffle head is extruded by the rolling wheel, so that the oil baffle head retracts into the oil storage tank, lubricating oil in the oil storage tank flows to the oil absorption cotton, the oil absorption cotton can lubricate a groove of the guide frame, lubrication can be kept between the guide frame and the conveying piece, and abrasion of the guide frame is avoided.

Description

Technical Field

[0001] This utility model relates to the field of sorting devices, specifically a sorting device for warehouse orders. Background Technology

[0002] AGV sorting robots are computer-controlled and move automatically along designated routes, enabling continuous large-volume sorting of goods. They have a relatively low sorting error rate, can basically achieve unmanned operation, have a high degree of automation, flexible scheduling, and are safe and reliable. They are suitable for warehousing environments with multi-variety, small-order sorting needs. Sorting robots mainly consist of a feeding device, a conveying device, a control system, a sorting device, and sorting lanes.

[0003] When transporting goods to the shelves, the conveyor of the sorting robot will carry the goods up along the guide frame. When the goods are moved to the required height, the conveyor will move the goods onto the shelf by the rotation of the rollers, thus completing the transfer of goods. However, after a long period of use, the conveyor and the guide frame will have greater friction due to the reduction of lubricating oil, which will affect the wear of the conveyor. Therefore, a sorting device for warehouse orders is proposed to address the above problems. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, this utility model proposes a sorting device for warehouse orders.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a sorting device for warehouse orders, including a sorting robot, a guide frame fixedly connected to the upper part of the sorting robot, a conveying component slidably connected to the groove of the guide frame, an oil tank fixedly connected to the lower part of the conveying component, an oil injection head fixedly connected to the through hole on the side of the oil tank, a fixed rod fixedly connected to the front side of the oil tank, a steering frame rotatably connected to the end of the fixed rod, a steering handle slidably connected to the groove of the steering frame rod, a bevel gear first fixedly connected to the end of the steering handle, a friction wheel component meshing with the bevel gear first, and the shafts of the bevel gear first and the friction wheel component rotatably connected to the frame of the positioning rod.

[0006] Preferably, the oil tank includes: an opening groove and an oil baffle head, wherein the opening groove is formed at the bottom of the oil tank, and the oil baffle head is slidably connected to the inner wall of the opening groove;

[0007] Preferably, the oil baffle head further includes: a male connector, a female connector, and a spring. The middle part of the oil baffle head is fixedly connected to one end of the male connector, the other end of the male connector is slidably connected to the inner wall of the female connector, the end of the female connector is fixedly connected to the inner wall of the oil reservoir, and a connecting spring is sleeved on the outer walls of the male connector and the female connector.

[0008] Preferably, the bogie includes: a drive groove, a roller, and oil-absorbing cotton. The drive groove is formed on the bogie rod, and the drive groove is slidably connected to the rod of the steering handle. The end of the bogie is rotatably connected to the shaft of the roller, and the outer wall of the roller is fitted with oil-absorbing cotton.

[0009] Preferably, the steering handle includes: a drive column and a limiting plate, with one end of the steering handle fixedly connected to one end of the drive column, the other end of the drive column fixedly connected to the limiting plate, and the column body of the drive column slidably connected to the drive groove.

[0010] Preferably, the positioning rod further includes a connecting frame, with one end of the positioning rod fixedly connected to the frame of the connecting frame, one end of the connecting frame rotatably connected to the column of the bevel gear column, and the other end of the connecting frame rotatably connected to the column of the friction wheel component.

[0011] Preferably, the friction wheel further includes a second bevel gear, and the shaft of the friction wheel is fixedly connected to the end of the second bevel gear.

[0012] The advantages of this utility model are:

[0013] 1. This utility model uses the pressure of the rollers to retract the oil baffle head into the oil tank, allowing the lubricating oil in the tank to flow onto the oil-absorbing cotton. This allows the oil-absorbing cotton to lubricate the groove of the guide frame, thus maintaining lubrication between the guide frame and the conveying component and preventing wear on the guide frame. After the pressure of the rollers is removed, the spring drives the oil baffle head to extend out of the opening groove again, blocking the opening groove and preventing the lubricating oil from flowing out.

[0014] 2. In this utility model, the friction wheel rotates as the conveyor moves along the guide frame. The friction wheel drives the steering handle to rotate, and the steering handle drives the bogie to reciprocate. This allows the bogie to intermittently apply the oil in the oil tank to the groove of the guide frame, thus maximizing the saving of lubricating oil application. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a structural diagram of the present invention in its use state;

[0017] Figure 2 This is a schematic diagram of the front three-dimensional structure of the present invention;

[0018] Figure 3 This is a three-dimensional structural diagram of the left side of this utility model;

[0019] Figure 4 This is a partial structural schematic diagram of the present invention.

[0020] In the picture:

[0021] 1. Sorting robot; 11. Guide frame; 12. Conveyor component; 2. Oil tank; 21. Opening slot; 22. Oil baffle head; 221. Male connector; 222. Female connector; 223. Spring; 3. Oil injection head; 4. Fixing rod; 5. Bogie; 50. Drive slot; 51. Roller; 52. Oil absorbent cotton; 6. Steering handle; 61. Drive column; 62. Limiting plate; 8. Bevel gear column one; 7. Positioning rod; 71. Connecting frame; 9. Friction wheel component; 91. Bevel gear column two. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0023] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0024] This application discloses a sorting device for warehouse orders, including a sorting robot 1. The upper part of the sorting robot 1 is fixedly connected to a guide frame 11. A conveyor 12 is slidably connected to the groove of the guide frame 11. An oil tank 2 is fixedly connected to the lower part of the conveyor 12. An oil injection head 3 is fixedly connected to the through hole on the side of the oil tank 2. A fixing rod 4 is fixedly connected to the front side of the oil tank 2. A steering frame 5 is rotatably connected to the end of the fixing rod 4. A steering handle 6 is slidably connected to the groove of the steering frame 5. A bevel gear column 8 is fixedly connected to the end of the steering handle 6. A friction wheel 9 is meshed with the bevel gear column 8. The shafts of the bevel gear column 8 and the friction wheel 9 are rotatably connected to the frame of the positioning rod 7.

[0025] The oil storage tank 2 includes: an opening groove 21 and an oil baffle head 22. The opening groove 21 is opened at the bottom of the oil storage tank 2, and the oil baffle head 22 is slidably connected to the inner wall of the opening groove 21.

[0026] The oil baffle head 22 further includes: a male connector 221, a female connector 222, and a spring 223. The middle part of the oil baffle head 22 is fixedly connected to one end of the male connector 221, the other end of the male connector 221 is slidably connected to the inner wall of the female connector 222, the end of the female connector 222 is fixedly connected to the inner wall of the oil reservoir 2, and the outer walls of the male connector 221 and the female connector 222 are fitted with a connecting spring 223.

[0027] The bogie 5 includes: a drive groove 50, a roller 51, and an oil-absorbing cotton 52. The drive groove 50 is opened on the rod body of the bogie 5. The drive groove 50 is slidably connected to the rod body of the steering handle 6. The end of the bogie 5 is rotatably connected to the shaft of the roller 51. The outer wall of the roller 51 is fitted with an oil-absorbing cotton 52.

[0028] The steering handle 6 includes a drive column 61 and a limiting plate 62. One end of the steering handle 6 is fixedly connected to one end of the drive column 61, and the other end of the drive column 61 is fixedly connected to the limiting plate 62. The column body of the drive column 61 is slidably connected to the drive groove 50.

[0029] The positioning rod 7 also includes a connecting frame 71. The end of the positioning rod 7 is fixedly connected to the frame of the connecting frame 71. One end of the connecting frame 71 is rotatably connected to the column of the bevel gear column 8, and the other end of the connecting frame 71 is rotatably connected to the column of the friction wheel component 9.

[0030] The friction wheel component 9 also includes a bevel gear column 91, and the shaft of the friction wheel component 9 is fixedly connected to the end of the bevel gear column 91.

[0031] Working principle: When the conveyor 12 carries the item and lifts it along the guide frame 11, the friction wheel 9 rotates because its wheel body is in close contact with the side of the guide frame 11. The friction wheel 9 drives the second bevel gear column 91 to rotate, which in turn drives the first bevel gear column 8 to rotate. The column body of the first bevel gear column 8 is fixedly connected to the end of the steering handle 6, causing the first bevel gear column 8 to drive the steering handle 6 to rotate. The end of the steering handle 6 drives the drive column 61 to rotate. During the rotation, the drive column 61 abuts against the inner wall of the drive groove 50, causing the drive column 61 to drive the bogie 5 to reciprocate in lifting and lowering rotation. When the bogie 5 moves the roller 51 toward the position of the opening slot 21, the roller 51 will abut against the oil baffle head 22. Since the bottom of the oil tank 2 is curved, and the protruding part of the oil baffle head 22 gradually narrows, when the roller 51 abuts against the oil baffle head 22, causing the oil baffle head 22 to retract into the oil tank 2, the lubricating oil in the oil tank 2 will flow out from the narrowed part of the oil baffle head 22, and the oil-absorbing cotton 52 can absorb the lubricating oil. As the bogie 5 continues to be driven by the steering handle 6, the roller 51 will re-fit into the slot of the guide frame 11, so that the oil-absorbing cotton 52 can lubricate the slot of the guide frame 11, thus completing the lubrication of the guide frame 11.

[0032] The oil baffle head 22 is compressed by the roller 51, causing it to retract into the oil reservoir 2. This allows the lubricating oil in the reservoir 2 to flow onto the oil-absorbing cotton 52, which lubricates the groove of the guide frame 11. This maintains lubrication between the guide frame 11 and the conveyor 12, preventing wear on the guide frame 11. After the compression of the roller 51 is removed, the spring 223 causes the oil baffle head 22 to extend out of the opening groove 21, blocking the opening groove 21 and preventing lubricating oil from flowing out. As the conveyor 12 moves along with the guide frame 11, the friction wheel 9 rotates, driving the steering handle 6 to rotate. The steering handle 6 drives the bogie 5 to reciprocate, allowing the bogie 5 to intermittently apply oil from the oil reservoir 2 to the groove of the guide frame 11, thus maximizing the amount of lubricating oil needed.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A picking device for warehouse orders, comprising a picking robot (1), characterized in that: The upper part of the sorting robot (1) is fixedly connected with a guide frame (11), a conveying piece (12) is slidably connected with the groove of the guide frame (11), the lower part of the conveying piece (12) is fixedly connected with an oil storage tank (2), the through hole at the side of the oil storage tank (2) is fixedly connected with an oil injection head (3), the front side of the oil storage tank (2) is fixedly connected with a fixed rod (4), the end of the fixed rod (4) is rotatably connected with a bogie (5), the groove of the rod body of the bogie (5) is slidably connected with a steering handle (6), the end of the steering handle (6) is fixedly connected with a bevel gear column I (8), the bevel gear column I (8) is meshingly connected with a friction wheel piece (9), and the shafts of the bevel gear column I (8) and the friction wheel piece (9) are rotatably connected with the frame body of a positioning rod (7).

2. A picking device for warehouse orders according to claim 1, characterized in that: The oil storage tank (2) comprises an open groove (21) and an oil blocking head (22), and the bottom of the oil storage tank (2) is provided with the open groove (21), and the inner wall of the open groove (21) is slidably connected with the oil blocking head (22).

3. A picking device for warehouse orders according to claim 2, characterized in that: The oil blocking head (22) further comprises a male connecting rod (221), a female connecting rod (222) and a spring (223), one end of the oil blocking head (22) is fixedly connected with the male connecting rod (221), the other end of the male connecting rod (221) is slidably connected with the inner wall of the female connecting rod (222), the end of the female connecting rod (222) is fixedly connected with the inner wall of the oil storage tank (2), and the outer walls of the male connecting rod (221) and the female connecting rod (222) are sleeved with the spring (223).

4. A sorting device for warehouse orders according to claim 1, characterized in that: The bogie (5) comprises a driving groove (50), a roller (51) and oil absorbing cotton (52), the rod body of the bogie (5) is provided with the driving groove (50), the rod body of the steering handle (6) is slidably connected with the driving groove (50), the end of the bogie (5) is rotatably connected with the shaft of the roller (51), and the outer wall of the roller (51) is sleeved with the oil absorbing cotton (52).

5. A picking device for warehouse orders according to claim 4, characterized in that: The steering handle (6) comprises a driving column (61) and a limiting disc (62), one end of the steering handle (6) is fixedly connected with the driving column (61), the other end of the driving column (61) is fixedly connected with the limiting disc (62), and the column body of the driving column (61) is slidably connected with the driving groove (50).

6. A sorting device for warehouse orders according to claim 1, characterized in that: The positioning rod (7) further comprises a connecting frame (71), the end of the positioning rod (7) is fixedly connected with the frame body of the connecting frame (71), one end of the connecting frame (71) is rotatably connected with the column body of the bevel gear column I (8), and the other end of the connecting frame (71) is rotatably connected with the column body of the friction wheel piece (9).

7. A picking device for warehouse orders according to claim 6, characterized in that: The friction wheel piece (9) further comprises a bevel gear column II (91), and the shaft of the friction wheel piece (9) is fixedly connected with the end of the bevel gear column II (91).

Images